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31. 发明申请

US20130159345A1 METHODS AND APPARATUSES FOR FACILITATING DETERMINATION OF AVAILABLE SPECTRUM 审中-公开
标题翻译：促进可用光谱确定的方法和装置
公开(公告)号：US20130159345A1
公开(公告)日：2013-06-20
申请号：US13818603
申请日：2010-08-24
申请人： Jussi Tapani Kahtava , Kodo Shu
发明人： Jussi Tapani Kahtava , Kodo Shu
IPC分类号： G06F17/30
CPC分类号： G06F16/245 , H04W8/02 , H04W16/14
摘要： Methods and apparatuses are provided for facilitating determination of available spectrum. A method may include receiving a query originated by a white space device for an indication of available frequency spectrum at a location of the white space device. The method may further include determining whether the location of the white space device is within an area served by a first database. In an instance in which it is determined that the location of the white space device is not within the area served by the first database, the method may additionally include determining a second database and causing access information for the second database to be provided to the white space device. The determined second database may serve an area including the location of the white space device. Corresponding apparatuses are also provided.
摘要翻译：提供方法和装置以便于确定可用的光谱。一种方法可以包括接收由白色空间设备发起的用于白色空间设备的位置处的可用频谱的指示的查询。该方法还可以包括确定白色空间设备的位置是否在由第一数据库服务的区域内。在确定白色空间设备的位置不在由第一数据库服务的区域内的情况下，该方法可以另外包括确定第二数据库并且使第二数据库的访问信息被提供给白色空间设备。所确定的第二数据库可以服务于包括白色空间设备的位置的区域。还提供了相应的装置。

32. 发明授权

US08300596B2 Apparatus, method and computer program product providing extended measurement control signal for handoff measurement under interference coordination 有权
标题翻译：装置，方法和计算机程序产品在干扰协调下提供用于切换测量的扩展测量控制信号
公开(公告)号：US08300596B2
公开(公告)日：2012-10-30
申请号：US11977663
申请日：2007-10-25
申请人： Leping Huang , Kodo Shu , Hongyuan Chen , Sari Kaarina Nielsen , Lars Dalsgaard , Jarkko T. Koskela
发明人： Leping Huang , Kodo Shu , Hongyuan Chen , Sari Kaarina Nielsen , Lars Dalsgaard , Jarkko T. Koskela
IPC分类号： H04W36/00
CPC分类号： H04W36/0088 , H04W24/10
摘要： In one non-limiting, exemplary embodiment, a method includes: receiving radio resource control signaling with a user equipment, wherein the radio resource control signaling is indicative of at least one frequency sub-band to be measured by the user equipment for a particular cell in a manner transparent to at least one of an interference control scheme and a handover scheme implemented for the cell; performing at least one measurement of the at least one frequency sub-band; and reporting information descriptive of the at least one measurement.
摘要翻译：在一个非限制性的示例性实施例中，一种方法包括：用用户设备接收无线电资源控制信令，其中所述无线电资源控制信令指示由用户设备为特定小区测量的至少一个频率子带以对于为该小区实现的干扰控制方案和切换方案中的至少一种是透明的; 执行所述至少一个频率子带的至少一个测量; 以及描述所述至少一个测量的报告信息。

33. 发明授权

US08266487B2 Coding a signal 有权
标题翻译：编码信号
公开(公告)号：US08266487B2
公开(公告)日：2012-09-11
申请号：US12438666
申请日：2006-08-24
申请人： Hongyuan Chen , Kodo Shu
发明人： Hongyuan Chen , Kodo Shu
IPC分类号： G06F11/00 , G06F11/30 , G08C25/00 , H03M13/00 , H04L1/00
CPC分类号： H03M13/356 , H03M13/09 , H03M13/1515 , H04L1/0006 , H04L1/007 , H04L2001/0092
摘要： An apparatus, a base station and user equipment are provided. The apparatus is configured to code a first given number of symbols from the beginning of a transmission period and/or a second given number of symbols from the end of the transmission period with a stronger error correcting code than the rest of the symbols in the transmission period.
摘要翻译：提供了一种装置，基站和用户设备。该装置被配置为从传输周期结束时从发送周期的开始和/或第二给定数量的符号开始，以比传输中的其余符号更强的纠错码来编码第一给定数量的符号期。

34. 发明申请

US20110258214A1 Controlling Dynamically-Changing Traffic Load Of Whitespace Devices For Database Access 有权
标题翻译：控制数据库访问的空白设备的动态更改流量负载
公开(公告)号：US20110258214A1
公开(公告)日：2011-10-20
申请号：US12759932
申请日：2010-04-14
申请人： Kodo Shu
发明人： Kodo Shu
IPC分类号： G06F17/30 , G06F15/16
CPC分类号： H04W4/023 , H04L5/0069 , H04L27/0006 , H04L41/0893 , H04L67/1021 , H04L67/303 , H04W4/02 , H04W4/043 , H04W4/08 , H04W4/50 , H04W8/02 , H04W16/14 , H04W64/00 , H04W74/006
摘要： A central node/database receives from each mth one of a plurality of M user devices at least one of geographic location information of the mth user device and type information of the mth user device. The node/database registers the M user devices to different groups according to at least one of location criteria based on the received geographic location information and type criteria based on the received type information. Then the node/database sends to each mth one of the plurality of M user devices a set of parameters that define a periodic time window that is specific to the group to which the mth user device is registered. The time window restricts times at which the mth user device can access a data source of spectrum use information. Balancing the number of user devices among the groups, spreads database accesses in time and overloads are less frequent and less severe.
摘要翻译：中央节点/数据库从第M用户设备的地理位置信息和第m个用户设备的类型信息中的至少一个接收多个M个用户设备的每个第m个用户设备。根据接收的地理位置信息和基于接收到的类型信息的类型标准，节点/数据库根据位置标准中的至少一个将M个用户设备注册到不同的组。然后，节点/数据库向多个M个用户设备中的每一个第一个发送定义一个特定于第m个用户设备注册的组的周期性时间窗口的一组参数。时间窗口限制第m个用户设备可以访问频谱使用信息的数据源的时间。平衡组中的用户设备数量，及时传播数据库访问和重载不太频繁，不太严重。

35. 发明申请

US20090254789A1 CODING A SIGNAL 有权
标题翻译：编码信号
公开(公告)号：US20090254789A1
公开(公告)日：2009-10-08
申请号：US12438666
申请日：2006-08-24
申请人： Hongyuan Chen , Kodo Shu
发明人： Hongyuan Chen , Kodo Shu
IPC分类号： H04L1/00 , G06F11/00
CPC分类号： H03M13/356 , H03M13/09 , H03M13/1515 , H04L1/0006 , H04L1/007 , H04L2001/0092
摘要： An apparatus, a base station and user equipment are provided. The apparatus is configured to code a first given number of symbols from the beginning of a transmission period and/or a second given number of symbols from the end of the transmission period with a stronger error correcting code than the rest of the symbols in the transmission period.
摘要翻译：提供了一种装置，基站和用户设备。该装置被配置为从传输周期结束时从发送周期的开始和/或第二给定数量的符号开始，以比传输中的其余符号更强的纠错码来编码第一给定数量的符号期。

36. 发明申请

US20080261531A1 SYSTEM AND METHOD FOR PROVIDING COVERAGE AND SERVICE CONTINUATION IN BORDER CELLS OF A LOCALIZED NETWORK 审中-公开
标题翻译：用于在本地化网络的边界细胞中提供覆盖和服务连续性的系统和方法
公开(公告)号：US20080261531A1
公开(公告)日：2008-10-23
申请号：US12103614
申请日：2008-04-15
申请人： Leping Huang , Hongyuan Chen , Kodo Shu
发明人： Leping Huang , Hongyuan Chen , Kodo Shu
IPC分类号： H04B1/00
CPC分类号： H04W72/005 , H04W36/0007 , H04W36/08 , H04W36/18 , H04W36/28
摘要： A system and method for providing continuous multimedia broadcast multicast services over different localized areas, while also avoiding frequency interference. In various embodiments, a service provides reduced-quality data at the border of each localized area. In one approach, border cells of a single frequency network (SFN) broadcast reduced quality data, while more centralized cells in a SFN broadcast full quality data. In other embodiments, source data is coded by two layers—a baseline layer and at least one enhancement layer. Centralized cells in a SFN transmit both baseline and enhancement layers. Border cells broadcast only the baseline layer. Centralized cells and border cells use the same sub-band to broadcast baseline layer data in a bit-identical way. Non-overlapping sub-bands are used by border cells of neighboring SFNs to transmit the baseline layer.
摘要翻译：一种用于在不同局部区域提供连续多媒体广播多播服务的系统和方法，同时还避免频率干扰。在各种实施例中，服务在每个局部区域的边界处提供降低质量的数据。在一种方法中，单频网络（SFN）的边界小区广播降低了质量数据，而SFN中更多的集中式小区广播全质量数据。在其他实施例中，源数据由两层编码，即基线层和至少一个增强层。 SFN中的集中单元传输基线和增强层。边框单元仅广播基线层。集中单元和边界单元使用相同的子带以相同的方式广播基线层数据。非重叠子带由相邻SFN的边界单元使用以传输基线层。

37. 发明申请

US20080207151A1 Apparatus, methods and computer program products providing selective diversity operation and adjustment of transport format for a multiple-receiver unit 审中-公开
标题翻译：提供选择性分集操作和多接收机单元的传输格式调整的装置，方法和计算机程序产品
公开(公告)号：US20080207151A1
公开(公告)日：2008-08-28
申请号：US12008267
申请日：2008-01-10
申请人： Mikko J. Rinne , Jaakko Eero Samuli Visuri , Klaus Hugl , Tuomas Saukkonen , Tapani Westman , Kodo Shu , Leping Huang , Hongyuan Chen
发明人： Mikko J. Rinne , Jaakko Eero Samuli Visuri , Klaus Hugl , Tuomas Saukkonen , Tapani Westman , Kodo Shu , Leping Huang , Hongyuan Chen
IPC分类号： H04B7/08
CPC分类号： H04B7/0871 , H04L1/0006 , H04L1/0016 , H04L1/0018 , H04L1/0026
摘要： In one exemplary embodiment, method including: receiving a first wireless communication with at least a first and second receiver utilizing a diversity method; and, in response to determining that simultaneous reception of a second wireless communication is desired, signaling that at least the second receiver is to be unavailable for the first communication. In another exemplary embodiment, method including: receiving a first wireless communication with at least a first receiver; receiving a second wireless communication with at least a second receiver; and in response to determining that reception of the second communication is to end, signaling that at least the second receiver is to be available for use. In another exemplary embodiment, method including: receiving, by a first apparatus, a timing of a second apparatus' periodic reception; and adjusting a transport format of a wireless communication sent from the first apparatus to the second apparatus based on the timing.
摘要翻译：在一个示例性实施例中，方法包括：利用分集方法，利用至少第一和第二接收机接收第一无线通信; 并且响应于确定期望同时接收第二无线通信，发信号通知至少第二接收机将不可用于第一通信。在另一示例性实施例中，方法包括：接收与至少第一接收机的第一无线通信; 接收与至少第二接收机的第二无线通信; 并且响应于确定第二通信的接收结束，发信号通知至少第二接收机可用于使用。在另一示例性实施例中，方法包括：由第一装置接收第二装置的周期性接收的定时; 以及基于所述定时来调整从所述第一装置发送到所述第二装置的无线通信的传输格式。

38. 发明授权

US09648535B2 Method and apparatus for autonomous operation in cellular-based local area networks 有权
公开(公告)号：US09648535B2
公开(公告)日：2017-05-09
申请号：US14374914
申请日：2012-02-07
申请人： Yixue Lei , Kodo Shu , Haitao Li , Mika Petri Olavi Rinne
发明人： Yixue Lei , Kodo Shu , Haitao Li , Mika Petri Olavi Rinne
IPC分类号： H04W36/22 , H04W48/18 , H04W48/06
CPC分类号： H04W36/22 , H04W48/06 , H04W48/18
摘要： In accordance with an example embodiment of the present invention, a method comprises configuring an autonomous mode for traffic offloading; and indicating the autonomous mode towards at least one terminal, wherein said autonomous mode supports local area radio access connectivity by internet protocols to reduce control from a core network. Related apparatus and computer program product are also described.

39. 发明授权

US09602971B2 Controlling dynamically-changing traffic load of whitespace devices for database access 有权
公开(公告)号：US09602971B2
公开(公告)日：2017-03-21
申请号：US12759932
申请日：2010-04-14
申请人： Kodo Shu
发明人： Kodo Shu
IPC分类号： G06F17/30 , H04W4/02 , H04L12/24 , H04W4/00 , H04W4/04 , H04W4/08 , H04W8/02
CPC分类号： H04W4/023 , H04L5/0069 , H04L27/0006 , H04L41/0893 , H04L67/1021 , H04L67/303 , H04W4/02 , H04W4/043 , H04W4/08 , H04W4/50 , H04W8/02 , H04W16/14 , H04W64/00 , H04W74/006
摘要： A central node/database receives from each mth one of a plurality of M user devices at least one of geographic location information of the mth user device and type information of the mth user device. The node/database registers the M user devices to different groups according to at least one of location criteria based on the received geographic location information and type criteria based on the received type information. Then the node/database sends to each mth one of the plurality of M user devices a set of parameters that define a periodic time window that is specific to the group to which the mth user device is registered. The time window restricts times at which the mth user device can access a data source of spectrum use information. Balancing the number of user devices among the groups, spreads database accesses in time and overloads are less frequent and less severe.

40. 发明授权

US09596644B2 Local cell discovery in macro-assisted enhanced local area 有权
标题翻译：宏观辅助增强局部区域的局部细胞发现
公开(公告)号：US09596644B2
公开(公告)日：2017-03-14
申请号：US14422921
申请日：2012-09-03
申请人： Yuantao Zhang , Zhi Zhang , Jianchi Zhu , Haipeng Lei , Kodo Shu
发明人： Yuantao Zhang , Zhi Zhang , Jianchi Zhu , Haipeng Lei , Kodo Shu
IPC分类号： H04W4/00 , H04W48/08 , H04W48/16 , H04W64/00 , H04W72/04 , H04W48/10 , H04W84/04
CPC分类号： H04W48/08 , H04W48/10 , H04W48/16 , H04W64/00 , H04W72/0453 , H04W84/045 , Y02D70/1262 , Y02D70/1264
摘要： A macro eNB (MeNB) triggers a small cell (eLA eNB) to transmit a sequence on a second frequency band using a triggering command that indicates a time to transmit the sequence. On a first frequency band the MeNB triggers at least one user equipment UE to detect the sequence on the second band, and this trigger also has a first indication of when the sequence will be transmitted. From a second indication the MeNB receives on the first band from the at least one UE in response to the triggering of the UE the MeNB can determine whether the UE is located proximate to the small cell. The indication may be as little as a single bit indicating whether the UE detected or not the sequence. The first and second bands may be on first and second component carriers that may not be synchronized to one another, and the aperiodic nature of the triggered sequences and detection reports saves UE power.
摘要翻译：宏eNB（MeNB）使用指示发送序列的时间的触发命令触发小小区（eLA eNB）在第二频带上发送序列。在第一频带上，MeNB触发至少一个用户设备UE以检测第二频带上的序列，并且该触发还具有何时将发送该序列的第一指示。响应于UE的触发，MeNB从第二指示接收来自至少一个UE的第一频带，MeNB可以确定UE是否位于小小区附近。该指示可以与指示UE是否检测到该序列的单个位一样少。第一和第二频带可以在可能不彼此同步的第一和第二分量载波上，并且触发的序列和检测报告的非周期性质保存UE功率。

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